Screw-In Single Lever Link Clamp
WORLD’S ONLY Cartridge Mount Link Clamp Double Acting Single Lever
- Patented rotary lug feature delivers 360 degrees of lever/body positioning.
- Available in 4 sizes, 600lb, 1000lb, 1400lb, and 2400lb total clamping force at 5000 PSI.
- Cartridge mount body is manifold mount only.
- Cartridge mount body minimizes clamp footprint with easy to machine cavity.
- Maximum clamping force – minimal footprint.
- Levers sold separately.
- U.S. Patent No. 8,678,362.
* Clamp capacities are listed at 5,000 PSI maximum operating pressure with a standard length link clamp lever installed. Minimum operating pressure is 500 PSI for double acting. The clamping force is adjustable by varying the hydraulic system pressure. Use of an extended length lever will result in a reduction of clamp force. (Actual force will vary slightly due to mechanical inefficiencies, and friction.)
** Equal to ±3° with standard lever.
*** To ensure maximum service life and trouble-free operation, restrict fluid flow to the above flow ratings when clamping. If you are unable to measure flow rates, these devices should be positioned in no less than 1/2 second. These recommendations apply when using the standard lever. When using the optional extended lever or your custom lever, please restrict the flow rates to position the lever in no less than 1 second.
For proper sealing, mating surface must be flat within 0.002 with a maximum 63 µin Ra surface finish.
| Model No. | Clamp Capacity (lb.) | Vertical Clamp Stroke (in.) | Piston Area (sq. in.) Extend | Oil Capacity Extend (cu. in.) | Oil Capacity Retract (cu. in.) | Maximum Oil Flow Rate (cu. in./min) |
|---|---|---|---|---|---|---|
| 16-4212-00 | 600 | 0.08 | 0.175 | 0.114 | 0.035 | 14 |
| 16-4215-00 | 1000 | 0.10 | 0.274 | 0.213 | 0.077 | 26 |
| 16-4218-00 | 1400 | 0.12 | 0.394 | 0.379 | 0.116 | 45 |
| 16-4222-00 | 2400 | 0.14 | 0.616 | 0.715 | 0.258 | 86 |
| Model No. | A | B | C | D | E | F | G | H | J | K | L | M | N | T | AB | AD | AF | AG | AH |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 16-4212-00 | 1 1/2 - 16 | 3.79 | 3.13 | 1.24 | 2.58 | 0.58 | 1.75 | 0.39 | 0.15 | 1.39 | 1.17 | 0.65 | 0.74 | 1.850 | 1.38 | 21 | 2.72 | 2.05 | 0.846 |
| 16-4215-00 | 1 3/4 - 16 | 4.29 | 3.58 | 1.37 | 2.87 | 0.59 | 2.00 | 0.47 | 0.16 | 1.66 | 1.25 | 0.78 | 0.92 | 2.188 | 1.63 | 18 | 3.10 | 2.24 | 1.063 |
| 16-4218-00 | 2-16 | 5.07 | 4.11 | 1.48 | 3.32 | 0.74 | 2.50 | 0.59 | 0.19 | 1.91 | 1.29 | 0.96 | 1.11 | 2.750 | 2.01 | 19 | 3.64 | 2.56 | 1.201 |
| 16-4222-00 | 2 1/4 - 16 | 5.83 | 4.79 | 1.51 | 3.80 | 0.97 | 3.00 | 0.71 | 0.20 | 2.15 | 1.31 | 1.16 | 1.34 | 3.250 | 2.32 | 19 | 4.19 | 2.90 | 1.457 |
| Model No. | A | B | C | D | E | F | G | H | J | Installation Torque |
|---|---|---|---|---|---|---|---|---|---|---|
| 16-4212-00 | 1 1/2 - 16 | 0.12 | 1.439 | 0.50 min/1.10 max | 1.53 | 0.250 | 0.134 | 0.157 | 0.509 | 80 FT-LB |
| 16-4215-00 | 1 3/4 - 16 | 0.12 | 1.689 | 0.50 min/1.31 max | 1.78 | 0.250 | 0.189 | 0.157 | 0.561 | 110 FT-LB |
| 16-4218-00 | 2 - 16 | 0.12 | 1.939 | 0.63 min/1.41 max | 2.03 | 0.250 | 0.252 | 0.188 | 0.658 | 150 FT-LB |
| 16-4222-00 | 2 1/4 - 16 | 0.12 | 2.189 | 0.75 min/1.46 max | 2.28 | 0.250 | 0.341 | 0.188 | 0.725 | 200 FT-LB |
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